/**
 *    Copyright (C) 2008  Victor Smirnov <aist11@gmail.com>
 *
 *    This program is free software; you can redistribute it and/or modify
 *    it under the terms of the GNU General Public License as published by
 *    the Free Software Foundation; either version 3 of the License, or
 *    (at your option) any later version.
 *
 *    This program is distributed in the hope that it will be useful,
 *    but WITHOUT ANY WARRANTY; without even the implied warranty of
 *    MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
 *    GNU General Public License for more details.
 *
 *    You should have received a copy of the GNU General Public License along
 *    with this program; if not, write to the Free Software Foundation, Inc.,
 *    51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA.
 *
 *    See LICENSE.exceptions in the root folder of this project for possible
 *    exceptions
 *
 */

#ifndef _CUBEFS_CORE_MAP_KV_ITERATOR_HPP
#define	_CUBEFS_CORE_MAP_KV_ITERATOR_HPP

#include <cubefs/core/btree/iterator.hpp>
#include <cubefs/core/btree/page_tools.hpp>

namespace cubefs    {
namespace map       {
namespace kv        {

template <typename PageTypes>
class Iterator: public cubefs::core::btree::NodeIteratorBase<PageTypes> {
    
    typedef cubefs::btree::NodeIteratorBase<PageTypes> base;

    typedef typename base::PageMgr      PageMgr;
    typedef typename base::Transaction        txn_t;
    typedef typename base::IdxType      IdxType;
    typedef typename base::NodeBase    NodeBase;

public:
    Iterator(PageMgr *mgr, txn_t *txn): base(mgr, txn) {}
    Iterator(NodeBase *node, IdxType idx, PageMgr *mgr, txn_t *txn): base(node, idx, mgr, txn) {}
};

}
}
}


#endif